package entity.ext;

import entity.Gift;

/**
 * 子类：CD类
 * @author yy
 *
 */
public class CD extends Gift {
	public CD(String name, Double price){
		this.giftName = name;
		this.giftPrice= price;
	}

	@Override
	public Double calcPrice() {
		return null;
	}

}
